- InChI
- InChI=1S/C9H18/c1-4-8-6-5-7-9(8,2)3/h8H,4-7H2,1-3H3
- InChI Key
- RXPIHZJWAFCHEJ-UHFFFAOYSA-N
- Formula
- C9H18
- SMILES
- CCC1CCCC1(C)C
- Molecular Weight1
- 126.24
- CAS
- 54549-80-3
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.2654 | Relay (... Calculated Property | |
| ΔfG° | 48.25 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -164.53 | kJ/mol | Relay (... Calculated Property |
| ΔfusH° | 7.77 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 40.61 | kJ/mol | Relay (... Calculated Property |
| IE | 9.04 | eV | Relay (... Calculated Property |
| log10WS | -4.40 | Relay (... Calculated Property | |
| logPoct/wat | 3.223 | Crippen Calculated Property | |
| McVol | 126.810 | ml/mol | McGowan Calculated Property |
| Pc | 2799.47 | kPa | Joback Calculated Property |
| Inp | [860.80; 865.20] |
|
|
| Inp | 860.80 | NIST | |
| Inp | 865.20 | NIST | |
| Tboil | 409.43 | K | Relay (... Calculated Property |
| Tc | 610.84 | K | Relay (... Calculated Property |
| Tfus | 204.24 | K | Relay (... Calculated Property |
| Vc | 0.437 | m3/kmol | Relay (... Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [256.68; 352.15] | J/mol×K | [416.17; 615.40] |
|
| Cp,gas | 256.68 | J/mol×K | 416.17 | Joback Calculated Property |
| Cp,gas | 275.18 | J/mol×K | 449.38 | Joback Calculated Property |
| Cp,gas | 292.53 | J/mol×K | 482.58 | Joback Calculated Property |
| Cp,gas | 308.81 | J/mol×K | 515.79 | Joback Calculated Property |
| Cp,gas | 324.12 | J/mol×K | 548.99 | Joback Calculated Property |
| Cp,gas | 338.53 | J/mol×K | 582.20 | Joback Calculated Property |
| Cp,gas | 352.15 | J/mol×K | 615.40 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Cyclopentane, 2-ethyl-1,1-dimethyl-.
Sources
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